Pioneer Diamante Essenza™ 11,500 BTU 17 SEER2 115V High-Wall Ductless Mini-Split Air Conditioner Inverter Heat Pump with 16 Ft. Kit - WYT012ALUI17RL
- Standard Efficiency Diamante Essenza™ Ductless Mini Split Heat Pump System
- Cooling capacity: 11,500 BTU/H with 17 SEER2 / 9.5 EER2 efficiency
- Heating capacity: 11,500 BTU/H with 9.5 HSPF2 / 3.3 COP2 efficiency
- Voltage: 110/120V, 60Hz, 1Ph
- High Wall-Mounted Ductless Air Conditioning & Heating System
- Variable-Speed DC Inverter Driven Performance
- Factory-Precharged with Environmentally Friendly R-32 Refrigerant
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Standard Ambient Range Operation (As low as 5°F in Heating / As high as 122°F in Cooling)
Features
- Heat Pump with Cooling, Heating, Dry, and Ventilation Modes
- Dual-Drainage Ports
- Washable, Reusable Air Filters
- Dual-Axis Airflow (Motorized Up-Down and Left-Right Louvers)
- Functional Remote with:
- ECO and SLEEP Modes, for Energy-Conservation
- Timer On/Off Control
- TURBO, for Times of High-Demand
- Self-Clean Cycle
- MEMORY, to Recall Favorite Settings
- IFEEL, to Detect and Adjust to Local Temperature
Technical Information & Performance
System Kit
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Power Supply: 110~120V, 60Hz, 1Ph
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Cooling Rated Capacity: 11,500 BTU/h
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Cooling Capacity Range: 2,050~12,000 BTU/h
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Cooling SEER2: 17.0 BTU/W.h
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Cooling EER2: 9.5 BTU/W.h
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Heating Rated Capacity: 11,500 BTU/h
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Heating Capacity Range: 2,050~12,500 BTU/h
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Heating HSPF2 (Region IV): 9.5 / 8.1 BTU/W.h
- Heating C.O.P.2 (47°F/5°F): 3.3 / 1.9 W/W
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Refrigerant Type: R-32
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Recommended Room Size: 200~450 sq ft
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Minimum Room Size: 20 sq ft
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Minimum Installation Height: 6 ft
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Piping Diameter: 1/4-3/8"
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AHRI Reference: 217048734
Indoor Unit
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Part Number: WT012ALUI17HLD
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Air Flow (Turbo/Hi/Med/Lo/Mute): 276 / 265 / 241 / 224 / 206 CFM
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Sound Level (Turbo/Hi/Med/Lo/Mute): 43 / 40 / 36 / 33 / 29 dB(A)
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Product Dimensions (WDH): 30-1/2 x 7-7/8 x 9-3/4 Inches
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Carton Dimensions (WDH): 33-1/8 x 10-1/4 x 12-3/8 Inches
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Net / Gross Weight: 16.5 / 20.9 lbs
Outdoor Unit
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Part Number: YN012ALUI17RPD
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Breaker Needed: 20A (single-pole)
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Sound Level: 53 dB(A)
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Net Dimensions (WDH): 31 x 11-1/2 x 19-3/8 Inches
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Carton Dimensions (WDH): 33 x 13-1/4 x 22-3/4 Inches
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Net / Gross Weight: 50.7 / 61.7 lbs
Dimension Chart
What Our Experts Think
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11,500 BTU capacity ideal for small to medium rooms.
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17 SEER2 efficiency ensures energy savings and reliable comfort.
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Inverter technology delivers quiet, consistent cooling and heating.
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115V power makes it compatible with most standard home outlets.
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Includes 16 ft. installation kit for convenient setup.
Q&A
Q: What room size is best for this unit?
A: Perfect for small to mid-sized rooms, offices, or bedrooms.
Q: Does it both heat and cool?
A: Yes, it’s a ductless mini-split with inverter heat pump technology.
Q: Is the installation kit included?
A: Yes, a 16 ft. line set kit is included for easier installation.
Maintenance Tips
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Clean indoor air filters every 2–4 weeks for maximum efficiency.
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Keep outdoor condenser free of leaves, dirt, and debris.
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Inspect refrigerant lines and electrical connections annually.
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Schedule professional servicing each year for peak performance.
